Use of Laparoscopy in the Treatment of Endometrial and Cervical Cancer - Results of a 2012 Germany-wide Survey.

Endoscopy has begun to play an increasingly important role in the surgical therapy of uterine cancers. To date, there is no data on the use of laparoscopy to treat endometrial cancer (EC) and cervical cancer (CC). A Germany-wide, anonymised survey was done of all gynaecological clinics/endoscopy clinics, using a standardised questionnaire. A total of 128 clinics responded: 16 university clinics (12.5 %), 30 hospitals offering maximum care (23.4 %), 66 general hospitals (51.5 %), 5 outpatient clinics (3,9 %), 4 physicians in private practice affiliated to hospitals (3.1 %) and 7 hospitals (5.4 %) which did not indicate status. Laparoscopy was used in the treatment of 82 % of all EC and 54 % of CC. Surgery for EC was done completely laparoscopically in 58 % of cases and with laparoscopic assistance using a vaginal approach in 32 % of cases. If lymphadenectomy (LNE) was additionally performed, this was done abdominally in 42 % of cases and laparoscopically in 53 %. Cervical cancer was treated by laparoscopic radical hysterectomy (HE) in 44 % of cases and by radical HE using a vaginal approach in 14 %. 4 % of hospitals reported the use of other endoscopic methods (e.g. DaVinci). While the majority of hospitals (43.3 %) treated more than 75 % of EC patients using laparoscopy, in many clinics (38.3 %) less than 25 % of CC patients were treated using endoscopy. Laparoscopy is used more often in EC surgery as compared to surgery for CC. However, there are still major differences between hospitals with regard to case numbers, the number of uterine cancers treated using endoscopic surgery, and the type of endoscopic surgery.